function setupMenus(menu)
{
	return
	var liArray = menu.getElementsByTagName('li')
	var liCount = liArray.length
	var x = 0
	for (i=0;i<liCount;i++)
	{
		var li = liArray[i]
		if (li.parentNode == menu)
		{
			if (browser.isIE)
			{
				li.onmouseover=showMenu
				li.onmouseout=hideMenu
			}
			else
			{
				li.addEventListener( 'mouseover' , showMenu , false );
				li.addEventListener( 'mouseout' , hideMenu , false );
			}	
		
			var ulArray = li.getElementsByTagName('ul')
			if (ulArray.length)
			{
				var ul = ulArray[0]
//				ul.style.top = 122 + 'px'
//				ul.style.left = x + 'px'
			}
//			alert(li.style.width);
//			x += li.style.width //46.5
		}
	}
}

var fade = 0
var el = null
var t = null
closeLayer = null
var menuOpen = null

function doFade()
{
	if (fade >= 1)
		return;
	
	fade += .1;
	el.style.opacity = fade;
	setTimeout(doFade,0);
}
function initFade()
{
	el.style.opacity = 0;
/*	el.style.visibility = 'visible';*/
	el.style.display = 'block';
	fade = 0;
}
function close()
{
/*	closeLayer.style.visibility = 'hidden';	*/
	el.style.display = 'none';
}
function showMenu(e)
{
	var li = this
	if (li == menuOpen)
		return;
	menuOpen = li;
	var ulArray = li.getElementsByTagName('ul');
	if (ulArray.length)
	{
		li.style.backgroundImage = 'url(http://projects.tynsoe.org/toolbar/fond_cell_alt.png)'
		var ulCount = ulArray.length
		for(i=0;i<ulCount;i++)
		{
			el = ulArray[i];
			initFade();
			doFade();
		}
	}
}

function hideMenu(e)
{
	var li = this
	var ulArray = li.getElementsByTagName('ul');
	if (ulArray.length)
	{
		li.style.backgroundImage = 'url(http://projects.tynsoe.org/toolbar/fond_cell.png)'
		var ulCount = ulArray.length
		for(i=0;i<ulCount;i++)
		{
			closeLayer = ulArray[i];
			t = setTimeout(close,1000);
		}
	}
	menuOpen = null
}